651297437856

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{389167}}^1$

素因数の和:389348

約数の個数: 192

約数和(自身を含む): 2059477056000

約数和(自身を除く): 1408179618144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 149, 156, 208, 216, 234, 288, 298, 312, 351, 416, 432, 447, 468, 596, 624, 702, 864, 894, 936, 1192, 1248, 1341, 1404, 1788, 1872, 1937, 2384, 2682, 2808, 3576, 3744, 3874, 4023, 4768, 5364, 5616, 5811, 7152, 7748, 8046, 10728, 11232, 11622, 14304, 15496, 16092, 17433, 21456, 23244, 30992, 32184, 34866, 42912, 46488, 52299, 61984, 64368, 69732, 92976, 104598, 128736, 139464, 185952, 209196, 278928, 389167, 418392, 557856, 778334, 836784, 1167501, 1556668, 1673568, 2335002, 3113336, 3502503, 4670004, 5059171, 6226672, 7005006, 9340008, 10118342, 10507509, 12453344, 14010012, 15177513, 18680016, 20236684, 21015018, 28020024, 30355026, 37360032, 40473368, 42030036, 45532539, 56040048, 57985883, 60710052, 80946736, 84060072, 91065078, 112080096, 115971766, 121420104, 136597617, 161893472, 168120144, 173957649, 182130156, 231943532, 242840208, 273195234, 336240288, 347915298, 364260312, 463887064, 485680416, 521872947, 546390468, 695830596, 728520624, 753816479, 927774128, 1043745894, 1092780936, 1391661192, 1457041248, 1507632958, 1565618841, 1855548256, 2087491788, 2185561872, 2261449437, 2783322384, 3015265916, 3131237682, 4174983576, 4371123744, 4522898874, 5566644768, 6030531832, 6262475364, 6784348311, 8349967152, 9045797748, 12061063664, 12524950728, 13568696622, 16699934304, 18091595496, 20353044933, 24122127328, 25049901456, 27137393244, 36183190992, 40706089866, 50099802912, 54274786488, 72366381984, 81412179732, 108549572976, 162824359464, 217099145952, 325648718928, 651297437856]

約数ペア:

[(1, 651297437856), (2, 325648718928), (3, 217099145952), (4, 162824359464), (6, 108549572976), (8, 81412179732), (9, 72366381984), (12, 54274786488), (13, 50099802912), (16, 40706089866), (18, 36183190992), (24, 27137393244), (26, 25049901456), (27, 24122127328), (32, 20353044933), (36, 18091595496), (39, 16699934304), (48, 13568696622), (52, 12524950728), (54, 12061063664), (72, 9045797748), (78, 8349967152), (96, 6784348311), (104, 6262475364), (108, 6030531832), (117, 5566644768), (144, 4522898874), (149, 4371123744), (156, 4174983576), (208, 3131237682), (216, 3015265916), (234, 2783322384), (288, 2261449437), (298, 2185561872), (312, 2087491788), (351, 1855548256), (416, 1565618841), (432, 1507632958), (447, 1457041248), (468, 1391661192), (596, 1092780936), (624, 1043745894), (702, 927774128), (864, 753816479), (894, 728520624), (936, 695830596), (1192, 546390468), (1248, 521872947), (1341, 485680416), (1404, 463887064), (1788, 364260312), (1872, 347915298), (1937, 336240288), (2384, 273195234), (2682, 242840208), (2808, 231943532), (3576, 182130156), (3744, 173957649), (3874, 168120144), (4023, 161893472), (4768, 136597617), (5364, 121420104), (5616, 115971766), (5811, 112080096), (7152, 91065078), (7748, 84060072), (8046, 80946736), (10728, 60710052), (11232, 57985883), (11622, 56040048), (14304, 45532539), (15496, 42030036), (16092, 40473368), (17433, 37360032), (21456, 30355026), (23244, 28020024), (30992, 21015018), (32184, 20236684), (34866, 18680016), (42912, 15177513), (46488, 14010012), (52299, 12453344), (61984, 10507509), (64368, 10118342), (69732, 9340008), (92976, 7005006), (104598, 6226672), (128736, 5059171), (139464, 4670004), (185952, 3502503), (209196, 3113336), (278928, 2335002), (389167, 1673568), (418392, 1556668), (557856, 1167501), (778334, 836784)]